About 9 to 10 percent have what is known as hypersomnia, meaning that they have excessive sleepiness, both at night and during the day.    From Wordnik.com.  [CNN Transcript Jan 2, 2007] Reference

About 90 percent had something known as hypersomnia, which means that they sleep too much at night.    From Wordnik.com.  [CNN Transcript Jan 2, 2007] Reference

People are more likely to have insomnia than hypersomnia.    From Wordnik.com.  [Q&A: Are there treatments for excessive sleeping?] Reference

Are there any proven treatments for hypersomnia, or excessive sleeping?.    From Wordnik.com.  [Q&A: Are there treatments for excessive sleeping?] Reference

Are there any proven treatments for hypersomnia, or excessive sleeping? —.    From Wordnik.com.  [Q&A: Are there treatments for excessive sleeping?] Reference

One of the reasons symptoms of depression include insomnia and hypersomnia.    From Wordnik.com.  [Got milk? « Dating Jesus] Reference

Journal Sleep: Link between insomnia and hypersomnia, depression in children.    From Wordnik.com.  [Trading in the year.] Reference

They had these wild fluctuations back and forth between insomnia and hypersomnia.    From Wordnik.com.  [CNN Transcript Jan 2, 2007] Reference

I have many similar symptoms like hypersomnia so I get a lot of the same responses.    From Wordnik.com.  [things all able bodied people should read - or even non-able-bodied people, who don't have fibro or chronic fatigue] Reference

I think I should get offline now and ponder about idiopathic hypersomnia or something.    From Wordnik.com.  [natinski Diary Entry] Reference

And what they find is these, again these fluctuations between insomnia and hypersomnia.    From Wordnik.com.  [CNN Transcript Jan 2, 2007] Reference

More than 70 percent reported sleep disturbances like insomnia, the inability to sleep, and hypersomnia, sleeping too much.    From Wordnik.com.  [CNN Transcript Jan 6, 2007] Reference

Sleep changes: Either insomnia, especially waking in the early hours of the morning, or oversleeping (also known as hypersomnia).    From Wordnik.com.  [National Depression Screening Day « Happy Healthy Hip Parenting] Reference

I just have to wonder who releases someone at 3:30 am who has told them they have hypersomnia and thinks that is going to lead to a good result?.    From Wordnik.com.  [Linda drags Beth to ER: Beth not well, but released anyway.] Reference

Many conditions can contribute to hypersomnia, marked by excessive daytime sleepiness, prolonged nighttime sleep, and a need for repeated naps during the day.    From Wordnik.com.  [Q&A: Are there treatments for excessive sleeping?] Reference

It was the beginning of a downward cycle that led to concentration problems, and a combination of insomnia and hypersomnia (which I attributed to “catching up on my sleep”).    From Wordnik.com.  [National Depression Screening Day « Happy Healthy Hip Parenting] Reference

This may result in either hypersomnia or insomnia.    From Wordnik.com.  [Recently Uploaded Slideshows] Reference

Muscimol injection sites inducing paradoxical sleep hypersomnia.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

Sleeping too much or struggling to sleep (hypersomnia or insomnia).    From Wordnik.com. Reference

Functional role of the GABAergic neurons activated during PS hypersomnia.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

Things which can help hypersomnia OTHER than (or as well as) medication??.    From Wordnik.com.  [Medindia Health News] Reference

Activated GABAergic neurons at medullary level after paradoxical sleep hypersomnia.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

I take Modafinil for my hypersomnia, but it only works a bit, so I'm keen to hea.    From Wordnik.com.  [Medindia Health News] Reference

For people who suffer from hypersomnia, oversleeping is actually a medical disorder.    From Wordnik.com.  [Yahoo! Answers: Latest Questions] Reference

I think if I am a cat girl, then my hypersomnia ISN'T problem it is just me being a cat girl.    From Wordnik.com.  [Screw Bronze!] Reference

Fos+ and GAD67 mRNA+ neurons in the vlPAG / DpMe region and the SLD after paradoxical sleep deprivation and hypersomnia.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

Oh, and she wrote "insomnia" as one of my symptoms, even after I very clearly said that I have hypersomnia, that I sleep too much.    From Wordnik.com.  [Progressive U - The new media voice for students] Reference

Apathy, hypersomnia and anxiety have been more recently associated with myotonic dystrophy and are dissociable from the physical disabilities.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

The three major sleep disorders are dyssomnias (insomnia), hypersomnia (disorders of excessive sleepiness) and parasomnias (abnormal behaviors during sleep).    From Wordnik.com. Reference

We midnight's children can see why Deve Gowda was clicked so often snoozing in public appearances, paradoxically displaying all the classic symptoms of hypersomnia.    From Wordnik.com.  [The Times of India] Reference

The most common disease state was the "disorder of hypersomnia, 'or excessive sleepiness.    From Wordnik.com.  [T.S. Wiley: Dying for a Good Night's Sleep] Reference

They had insomnia and hypersomnia.    From Wordnik.com.  [CNN Transcript Jan 2, 2007] Reference

I attribute the hypersomnia to two main factors.    From Wordnik.com.  [Irish Blogs] Reference

(1998) Apathy and hypersomnia are common features of myotonic dystrophy.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

I was told it was hypersomnia, the opposite of.    From Wordnik.com.  [xml's Blinklist.com] Reference

• Insomnia or hypersomnia.    From Wordnik.com.  [craigdailypress.com stories] Reference

Again, watch for the insomnia, hypersomnia, double trouble.    From Wordnik.com.  [CNN Transcript Jan 2, 2007] Reference

PCOS, hypoglycemia, hypersomnia, anergia and lack of motivation….    From Wordnik.com.  [Gary Taubes responds | The Blog of Michael R. Eades, M.D.] Reference

First grip struggling, owl-in-the-throat, insomnia, hypersomnia, loss of appetite.    From Wordnik.com.  [Peggy Guggenheim Visits an Operation] Reference